doc: Make figure references relative to doc/, not to doc/pspp-figures. dev
authorBen Pfaff <blp@cs.stanford.edu>
Sat, 28 Nov 2020 02:56:35 +0000 (18:56 -0800)
committerBen Pfaff <blp@cs.stanford.edu>
Sat, 28 Nov 2020 02:56:35 +0000 (18:56 -0800)
commit1feb24f28b2660e6ea4edc6c1ed4e4f56525c9a5
tree6be9c6475b5be57585d7fd1e7dadf9cdb3f9bcf3
parent34004ae3fc1e5fe1332ea193641741c5bc076184
doc: Make figure references relative to doc/, not to doc/pspp-figures.

This frame of reference is what the viewers for the generated XML and Info
files expect (from testing).  It also seems to be what the Makefile expects
since this allows us to eliminate a couple of include directory options.
doc/automake.mk
doc/pspp.texi